I-435 Hwy SB over I-70 HIGHWAY


+39.10653, -94.81147
39°06'24" N, 94°48'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-435 Hwy SB over I-70 HIGHWAY
Structure number:999943501052141
Location:JCT I-70, SB
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:138.1 ft. [42.1 m]
Total length:277.6 ft. [84.6 m]
Roadway width between curbs:67.9 ft. [20.7 m]
Deck width edge-to-edge:70.5 ft. [21.5 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30,400 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:85.8 tons [78.0 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Sufficiency rating:96.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$488,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201696.0GoodGoodGoodGood-30400
June 201596.0GoodGoodGoodGood-27550
June 201396.0GoodGoodGoodGood-27550
May 201196.0GoodGoodGoodGood-23400
May 200996.0GoodGoodGoodGood-23150
June 200796.0GoodGoodGoodGood-22950
June 200596.0GoodGoodGoodGood-19200
June 200396.0GoodGoodGoodGood-17950
August 200196.0GoodGoodGoodGood-17000
November 199996.0GoodGoodVery GoodVery Good-15550
August 199796.0GoodGoodVery GoodVery Good-14655
February 199596.0GoodVery GoodVery GoodVery Good-17215
June 199398.0GoodVery GoodVery GoodVery Good-16445
June 199197.0GoodVery GoodVery GoodVery Good-14215

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,6388506881000
Steel Protective Coatingsq. ft.10,7538,0651,0751,075538
Steel Stringerlinear ft.1,3651,3303500
Reinforced Concrete Decksq. ft.18,90018,71118900
Wearing Surfacessq. ft.18,90018,14475600
Steel Floor Beamlinear ft.845570200750
Steel Columneach128400
Reinforced Concrete Abutmentlinear ft.1421281400
Strip Seal Jointlinear ft.14282231027
Movable Bearingeach1201110
Fixed Bearingeach1212000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.555555000